Match the following correctly
Explanation: Organization – Founder/President · Madras Workers Union – BP Vadia · All India Trade Union Congress – LL Rai · Indian Trade Union Federation – VV Giri · Indian National Trade Union Congress – Suresh Chandra Banerjee
At a reservation counter. passengers are arriving for booking the tickets in a Poisson fashion with mean rate 60 per hour. The kurtosis of the inter-ar...
The standard error of the given data 15, 5, 12, 10, 20, 4 is
Following two statements are related to regression coefficient
(I) Independent of the change of origin
(II) Independent of the change of scale
If the random sample of size n is drawn without replacement from a finite population of size N, the correction factor for standard error of sample mean...
If moment generating function of discrete random variable X is (q + pet )n , then E(X2) equals to
For the variables X, Y and Z, rXY = 0.80, rXZ = 0.64, rY Z = 0.79 , then square of multiple correlation coefficient R2 X.Y Z is:
If the mean and variance of a binomial distribution are 5 and 4, respectively, then the value of n is:
The square of normal variate with mean 0 and variance 1 follows:
Marshall-Edgeworth Index number:
Which of the following is an example of using a sample to make inference about a population?
